== conf-sanity test 69: replace an OST with the same index ========================================================== 09:30:38 (1788442238)
start mds service on oleg320-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
quota/lquota options: 'hash_lqs_cur_bits=3'
mdt/mdt options: 'mdt_enable_flr_ec=1'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg320-server'
oleg320-server: oleg320-server.virtnet: executing load_modules_local
oleg320-server: Loading modules from /home/green/git/lustre-release/lustre
oleg320-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg320-server: detected 4 online CPUs by sysfs
oleg320-server: MODOPTS_LIBCFS=
oleg320-server: Force libcfs to create 2 CPU partitions
oleg320-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg320-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg320-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg320-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg320-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-OST0000
oleg320-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
mount lustre  on /mnt/lustre.....
Starting client: oleg320-client.virtnet:  -o user_xattr,flock 192.168.203.120@tcp:/lustre /mnt/lustre
seq.cli-lustre-OST0000-super.width=0x1ffffff
On OST0, 11904 inodes available. Want 99872. rc=0
 - open/close 625 (time 1788442328.33 total 10.00 last 62.47)
 - open/close 1167 (time 1788442338.33 total 20.00 last 54.20)
 - open/close 1830 (time 1788442348.34 total 30.01 last 66.26)
 - open/close 2477 (time 1788442358.35 total 40.02 last 64.63)
 - open/close 3112 (time 1788442368.36 total 50.04 last 63.40)
 - open/close 3779 (time 1788442378.37 total 60.04 last 66.65)
 - open/close 4501 (time 1788442388.38 total 70.05 last 72.13)
 - open/close 5181 (time 1788442398.39 total 80.06 last 67.94)
 - open/close 5810 (time 1788442408.39 total 90.06 last 62.90)
 - open/close 6449 (time 1788442418.41 total 100.08 last 63.80)
 - open/close 7096 (time 1788442428.42 total 110.09 last 64.63)
 - open/close 7762 (time 1788442438.43 total 120.10 last 66.52)
 - open/close 8426 (time 1788442448.43 total 130.10 last 66.38)
 - open/close 9053 (time 1788442458.45 total 140.12 last 62.60)
 - open/close 9663 (time 1788442468.46 total 150.13 last 60.94)
total: 10000 open/close in 155.61 seconds: 64.26 ops/second
 - unlinked 0 (time 1788442478 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 680 (time 1788442589.08 total 10.01 last 67.95)
 - open/close 1371 (time 1788442599.09 total 20.01 last 69.05)
 - open/close 1938 (time 1788442609.11 total 30.03 last 56.59)
 - open/close 2512 (time 1788442619.12 total 40.04 last 57.35)
 - open/close 3081 (time 1788442629.13 total 50.05 last 56.84)
 - open/close 3715 (time 1788442639.13 total 60.05 last 63.39)
 - open/close 4441 (time 1788442649.13 total 70.06 last 72.58)
 - open/close 5043 (time 1788442659.14 total 80.07 last 60.15)
 - open/close 5740 (time 1788442669.15 total 90.07 last 69.65)
 - open/close 6382 (time 1788442679.16 total 100.08 last 64.12)
 - open/close 6988 (time 1788442689.17 total 110.10 last 60.53)
 - open/close 7618 (time 1788442699.18 total 120.10 last 62.95)
 - open/close 8272 (time 1788442709.19 total 130.12 last 65.33)
 - open/close 8978 (time 1788442719.19 total 140.12 last 70.60)
 - open/close 9631 (time 1788442729.19 total 150.12 last 65.29)
total: 10000 open/close in 155.89 seconds: 64.15 ops/second
 - unlinked 0 (time 1788442739 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 666 (time 1788442852.20 total 10.00 last 66.59)
 - open/close 1336 (time 1788442862.21 total 20.00 last 66.98)
 - open/close 1986 (time 1788442872.21 total 30.01 last 64.99)
 - open/close 2609 (time 1788442882.22 total 40.02 last 62.22)
 - open/close 3193 (time 1788442892.23 total 50.03 last 58.33)
 - open/close 3871 (time 1788442902.23 total 60.03 last 67.80)
 - open/close 4556 (time 1788442912.27 total 70.07 last 68.23)
 - open/close 5054 (time 1788442922.29 total 80.09 last 49.70)
 - open/close 5729 (time 1788442932.31 total 90.10 last 67.42)
 - open/close 6373 (time 1788442942.32 total 100.11 last 64.32)
 - open/close 6992 (time 1788442952.37 total 110.16 last 61.61)
 - open/close 7598 (time 1788442962.37 total 120.16 last 60.58)
 - open/close 8290 (time 1788442972.37 total 130.17 last 69.17)
 - open/close 8858 (time 1788442982.37 total 140.17 last 56.79)
 - open/close 9545 (time 1788442992.37 total 150.17 last 68.69)
total: 10000 open/close in 157.72 seconds: 63.40 ops/second
 - unlinked 0 (time 1788443004 ; total 0 ; last 0)
total: 10000 unlinks in 105 seconds: 95.238098 unlinks/second
 - open/close 671 (time 1788443123.75 total 10.02 last 66.98)
 - open/close 1327 (time 1788443133.76 total 20.03 last 65.54)
 - open/close 1979 (time 1788443143.76 total 30.04 last 65.15)
 - open/close 2646 (time 1788443153.78 total 40.05 last 66.62)
 - open/close 3288 (time 1788443163.78 total 50.05 last 64.16)
 - open/close 3837 (time 1788443173.84 total 60.11 last 54.60)
 - open/close 4381 (time 1788443183.84 total 70.11 last 54.39)
 - open/close 5021 (time 1788443193.84 total 80.11 last 64.00)
 - open/close 5651 (time 1788443203.85 total 90.12 last 62.96)
 - open/close 6296 (time 1788443213.85 total 100.12 last 64.45)
 - open/close 6905 (time 1788443223.87 total 110.14 last 60.81)
 - open/close 7594 (time 1788443233.87 total 120.14 last 68.86)
 - open/close 8276 (time 1788443243.88 total 130.15 last 68.16)
 - open/close 8964 (time 1788443253.89 total 140.16 last 68.73)
 - open/close 9624 (time 1788443263.89 total 150.16 last 66.00)
total: 10000 open/close in 155.62 seconds: 64.26 ops/second
 - unlinked 0 (time 1788443273 ; total 0 ; last 0)
total: 10000 unlinks in 96 seconds: 104.166664 unlinks/second
 - open/close 707 (time 1788443384.36 total 10.01 last 70.64)
 - open/close 1394 (time 1788443394.36 total 20.01 last 68.66)
 - open/close 2045 (time 1788443404.37 total 30.02 last 65.04)
 - open/close 2673 (time 1788443414.38 total 40.03 last 62.77)
 - open/close 3302 (time 1788443424.38 total 50.03 last 62.87)
 - open/close 3988 (time 1788443434.39 total 60.04 last 68.55)
 - open/close 4630 (time 1788443444.40 total 70.05 last 64.14)
 - open/close 5313 (time 1788443454.41 total 80.06 last 68.21)
 - open/close 6029 (time 1788443464.41 total 90.06 last 71.60)
 - open/close 6678 (time 1788443474.41 total 100.06 last 64.89)
 - open/close 7275 (time 1788443484.42 total 110.07 last 59.69)
 - open/close 7962 (time 1788443494.42 total 120.07 last 68.65)
 - open/close 8601 (time 1788443504.42 total 130.07 last 63.90)
 - open/close 9288 (time 1788443514.43 total 140.08 last 68.69)
 - open/close 9926 (time 1788443524.44 total 150.09 last 63.69)
total: 10000 open/close in 151.32 seconds: 66.09 ops/second
 - unlinked 0 (time 1788443530 ; total 0 ; last 0)
total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second
 - open/close 604 (time 1788443651.90 total 10.03 last 60.23)
 - open/close 1203 (time 1788443661.91 total 20.03 last 59.86)
 - open/close 1772 (time 1788443671.91 total 30.04 last 56.86)
 - open/close 2311 (time 1788443681.93 total 40.05 last 53.84)
 - open/close 2945 (time 1788443691.93 total 50.06 last 63.38)
 - open/close 3480 (time 1788443701.94 total 60.06 last 53.47)
 - open/close 4027 (time 1788443711.94 total 70.07 last 54.67)
 - open/close 4596 (time 1788443721.94 total 80.07 last 56.89)
 - open/close 5171 (time 1788443731.96 total 90.08 last 57.42)
 - open/close 5765 (time 1788443741.98 total 100.10 last 59.29)
 - open/close 6422 (time 1788443751.98 total 110.11 last 65.67)
 - open/close 7040 (time 1788443761.99 total 120.12 last 61.73)
 - open/close 7576 (time 1788443772.00 total 130.13 last 53.55)
 - open/close 8041 (time 1788443782.03 total 140.16 last 46.37)
 - open/close 8572 (time 1788443792.04 total 150.17 last 53.03)
 - open/close 9180 (time 1788443802.04 total 160.17 last 60.79)
 - open/close 9808 (time 1788443812.07 total 170.19 last 62.67)
total: 10000 open/close in 173.28 seconds: 57.71 ops/second
 - unlinked 0 (time 1788443819 ; total 0 ; last 0)
total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second
 - open/close 684 (time 1788443931.61 total 10.00 last 68.38)
 - open/close 1362 (time 1788443941.63 total 20.02 last 67.69)
 - open/close 1972 (time 1788443951.63 total 30.03 last 60.96)
 - open/close 2502 (time 1788443961.64 total 40.03 last 52.98)
 - open/close 3112 (time 1788443971.64 total 50.03 last 60.99)
 - open/close 3565 (time 1788443981.65 total 60.04 last 45.26)
 - open/close 4131 (time 1788443991.66 total 70.05 last 56.54)
 - open/close 4791 (time 1788444001.66 total 80.05 last 65.99)
 - open/close 5333 (time 1788444011.68 total 90.07 last 54.11)
 - open/close 5689 (time 1788444021.68 total 100.07 last 35.60)
 - open/close 6039 (time 1788444031.69 total 110.08 last 34.96)
 - open/close 6487 (time 1788444041.70 total 120.09 last 44.77)
 - open/close 7145 (time 1788444051.70 total 130.10 last 65.75)
 - open/close 7771 (time 1788444061.71 total 140.10 last 62.57)
 - open/close 8400 (time 1788444071.72 total 150.11 last 62.85)
 - open/close 8993 (time 1788444081.73 total 160.13 last 59.20)
 - open/close 9584 (time 1788444091.74 total 170.13 last 59.08)
total: 10000 open/close in 177.46 seconds: 56.35 ops/second
 - unlinked 0 (time 1788444104 ; total 0 ; last 0)
total: 10000 unlinks in 114 seconds: 87.719299 unlinks/second
 - open/close 589 (time 1788444232.26 total 10.01 last 58.86)
 - open/close 1183 (time 1788444242.27 total 20.02 last 59.32)
 - open/close 1818 (time 1788444252.28 total 30.03 last 63.45)
 - open/close 2427 (time 1788444262.28 total 40.03 last 60.90)
 - open/close 3071 (time 1788444272.30 total 50.05 last 64.28)
 - open/close 3719 (time 1788444282.31 total 60.05 last 64.75)
 - open/close 4355 (time 1788444292.31 total 70.06 last 63.55)
 - open/close 4872 (time 1788444302.32 total 80.07 last 51.68)
 - open/close 5416 (time 1788444312.33 total 90.07 last 54.35)
 - open/close 6001 (time 1788444322.34 total 100.09 last 58.43)
 - open/close 6626 (time 1788444332.34 total 110.09 last 62.48)
 - open/close 7250 (time 1788444342.34 total 120.09 last 62.40)
 - open/close 7857 (time 1788444352.35 total 130.10 last 60.63)
 - open/close 8464 (time 1788444362.36 total 140.11 last 60.63)
 - open/close 9100 (time 1788444372.37 total 150.11 last 63.59)
 - open/close 9695 (time 1788444382.39 total 160.14 last 59.36)
total: 10000 open/close in 165.63 seconds: 60.38 ops/second
 - unlinked 0 (time 1788444393 ; total 0 ; last 0)
total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second
 - open/close 611 (time 1788444515.42 total 10.01 last 61.07)
 - open/close 1265 (time 1788444525.43 total 20.01 last 65.37)
 - open/close 1888 (time 1788444535.43 total 30.01 last 62.29)
 - open/close 2533 (time 1788444545.43 total 40.01 last 64.50)
 - open/close 3204 (time 1788444555.45 total 50.03 last 66.97)
 - open/close 3818 (time 1788444565.46 total 60.04 last 61.34)
 - open/close 4312 (time 1788444575.49 total 70.07 last 49.25)
 - open/close 4853 (time 1788444585.49 total 80.08 last 54.07)
 - open/close 5407 (time 1788444595.50 total 90.08 last 55.38)
 - open/close 6057 (time 1788444605.51 total 100.09 last 64.91)
 - open/close 6658 (time 1788444615.51 total 110.10 last 60.07)
 - open/close 7283 (time 1788444625.53 total 120.11 last 62.41)
 - open/close 7942 (time 1788444635.54 total 130.13 last 65.81)
 - open/close 8590 (time 1788444645.55 total 140.14 last 64.75)
 - open/close 9160 (time 1788444655.55 total 150.14 last 57.00)
 - open/close 9835 (time 1788444665.57 total 160.15 last 67.39)
total: 10000 open/close in 162.72 seconds: 61.46 ops/second
 - unlinked 0 (time 1788444672 ; total 0 ; last 0)
total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second
 - open/close 603 (time 1788444791.03 total 10.01 last 60.24)
 - open/close 1191 (time 1788444801.04 total 20.02 last 58.73)
 - open/close 1820 (time 1788444811.04 total 30.02 last 62.89)
 - open/close 2443 (time 1788444821.05 total 40.03 last 62.26)
 - open/close 3061 (time 1788444831.06 total 50.04 last 61.74)
 - open/close 3745 (time 1788444841.06 total 60.04 last 68.39)
 - open/close 4411 (time 1788444851.06 total 70.05 last 66.55)
 - open/close 5039 (time 1788444861.07 total 80.06 last 62.74)
 - open/close 5668 (time 1788444871.08 total 90.06 last 62.87)
 - open/close 6275 (time 1788444881.09 total 100.08 last 60.61)
 - open/close 6895 (time 1788444891.11 total 110.09 last 61.92)
 - open/close 7508 (time 1788444901.12 total 120.10 last 61.25)
 - open/close 8083 (time 1788444911.12 total 130.10 last 57.46)
 - open/close 8599 (time 1788444921.14 total 140.12 last 51.52)
 - open/close 9069 (time 1788444931.14 total 150.12 last 46.98)
 - open/close 9638 (time 1788444941.15 total 160.13 last 56.86)
total: 10000 open/close in 166.93 seconds: 59.90 ops/second
 - unlinked 0 (time 1788444952 ; total 0 ; last 0)
total: 10000 unlinks in 108 seconds: 92.592590 unlinks/second
rm: missing operand
Try 'rm --help' for more information.
umount lustre on /mnt/lustre.....
Stopping client oleg320-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg320-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg320-server

   Permanent disk data:
Device:     lustre-ost1/ost1
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.120@tcp sys.timeout=20 autodegrade=on
mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde
mkfs_cmd = zfs create -o canmount=off  -o quota=409600000 lustre-ost1/ost1
  xattr=sa
  dnodesize=auto
  recordsize=1M
  compression=off
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.120@tcp
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg320-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-OST0000
oleg320-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg320-server: oleg320-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg320-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg320-client.virtnet:  -o user_xattr,flock 192.168.203.120@tcp:/lustre /mnt/lustre
On OST0, 14966 used inodes rc=0
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 22
umount lustre on /mnt/lustre.....
Stopping client oleg320-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg320-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg320-server

   Permanent disk data:
Device:     lustre-ost1/ost1
Target:     lustre:OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.120@tcp sys.timeout=20 autodegrade=on
mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde
mkfs_cmd = zfs create -o canmount=off  -o quota=409600000 lustre-ost1/ost1
  xattr=sa
  dnodesize=auto
  recordsize=1M
  compression=off
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.120@tcp
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=98
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre:OST0000
checking for existing Lustre data: found

   Read previous values:
Device:     lustre-ost1/ost1
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x62
              (OST first_time update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.120@tcp sys.timeout=20 autodegrade=on

   Permanent disk data:
Device:     lustre-ost1/ost1
Target:     lustre-OST0000
Index:      0
Lustre FS:  lustre
Mount type: zfs
Flags:      0x42
              (OST update )
Persistent mount opts: 
Parameters: mgsnode=192.168.203.120@tcp sys.timeout=20 autodegrade=on autodegrade=on
  lustre:svname=lustre-OST0000
Writing lustre-ost1/ost1 properties
  lustre:mgsnode=192.168.203.120@tcp
  lustre:sys.timeout=20
  lustre:autodegrade=on
  lustre:autodegrade=on
  lustre:version=1
  lustre:flags=66
  lustre:index=0
  lustre:fsname=lustre
  lustre:svname=lustre-OST0000
start ost1 service on oleg320-server
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg320-server: oleg320-server.virtnet: executing set_default_debug -1 all
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 1
Started lustre-OST0000
oleg320-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
oleg320-server: oleg320-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50
oleg320-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec
mount lustre  on /mnt/lustre.....
Starting client: oleg320-client.virtnet:  -o user_xattr,flock 192.168.203.120@tcp:/lustre /mnt/lustre
umount lustre on /mnt/lustre.....
Stopping client oleg320-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg320-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg320-server
stop mds service on oleg320-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg320-server

unloading modules via unload_modules_local on: 'oleg320-server'
oleg320-server: oleg320-server.virtnet: executing unload_modules_local
oleg320-server: 
modules unloaded.
pdsh@oleg320-client: oleg320-client: ssh exited with exit code 2
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 2
pdsh@oleg320-client: oleg320-server: ssh exited with exit code 2
pdsh@oleg320-client: oleg320-client: ssh exited with exit code 2